APA (7th ed.) Citation

Blinkhorn, A. (2009). Collectors' focus: Scientific instruments.

Chicago Style (17th ed.) Citation

Blinkhorn, Annie. Collectors' Focus: Scientific Instruments. 2009.

MLA (9th ed.) Citation

Blinkhorn, Annie. Collectors' Focus: Scientific Instruments. 2009.

Warning: These citations may not always be 100% accurate.